Waterproof PU Laptop Bag Inner Bag, Size:15 inch(Black) Filter-Cooling Fan Radiator using special filters to collect

using special filters to collect infrared rays

and also has built-in SD/MMC

power supply in one cable

2 screw holes 2260/2280 available

General Compatible with TCL:  30 Z

Waterproof PU Laptop Bag Inner Bag, Size:15 inch(Black) Filter-Cooling Fan Radiator using special filters to collect1. Material: waterproof PU leather 2. Inner: fleece lining 3. Specially designed for laptops, fitting the body without loosening 4. Thick plush lining, soft and scratch resistant 5. Comfortable hand feeling, long term use without tired hands 6. Waterproof, dirt resistant and easy to care, just wipe clean 7. The design of the pull bar on the back is convenient and labor saving 8. Can be carried on one shoulder, switch at will Specification: Package